Alert "This host currently has no management network redundancy" persists

Products

• VMware vSphere ESXi
• VMware vCenter Server

Issue/Introduction

This issue may occur on ESXi hosts that belong to a cluster configured with vSphere HA.
The management network uplink is redundant, but the alert persists.

Environment

VMware vSphere ESXi
VMware vCenter Server

Cause

Even if the management network is made redundant, the alert does not resolve automatically.

Resolution

Try one of the following:

• Perform "Reconfigure for vSphere HA" on the affected ESXi host.
• Disable and re-enable vSphere HA on the affected cluster.